Seiko Cal. 6212 - 137

This Spring Drive model from 1965 features a 41mm Hardlex-Coated Steel case. The Coin-Edge bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-8dd693d0ebe1]

Also known as: Sea Horse

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

12.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Black

Jewels

25j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1965

Related Models

• Seiko 5691-808
• Seiko 5247-109
• Seiko 4491-147
• Seiko 5621-729
• Seiko 4480-779
• Seiko 7036-685
• Seiko 7145-751
• Seiko 6324-658
• Seiko 6126-300
• Seiko 7118-883
• Seiko 6186-522
• Seiko 6260-389